The idea of an interval complex neutrosophic soft set (I-CNSS) emerges from the interval
neutrosophic soft set (I-NSS) by the extension of its three membership functions (T, I, F) from …

The concept of complex fuzzy set (CFS) and complex intuitionistic fuzzy set (CIFS) is two
recent developments in the field of fuzzy set (FS) theory. The significance of these concepts …

This article introduces the notion of bipolar complex fuzzy soft set as a generalization of
bipolar complex fuzzy set and soft set. Furthermore, this article contains elementary …

Parameter reduction is an important operation for improving the performance of decision‐
making processes in various uncertainty theories. The theory of N‐soft sets is emerging as a …

In this paper, the notion of the interval valued complex neutrosophic soft set (IV-CNSS) is
defined as a combination of interval valued complex neutrosophic set and soft set. Then, we …

We develop a novel mathematical tool known as complex multi-fuzzy soft set (CMFSS)
which has the ability to handle uncertainties, imprecision, and vagueness of information that …

Decision-making is one of the most crucial processes to find the best optimal among the
distinct attributes in an uncertain environment. However, considering more than one attribute …

Groups and subgroups are rich algebraic structures, and both of them depend on binary
operations in their work. The discussion of this paper is organized into two parts. In the first …

In mathematical modeling and decision analysis, the multipolar uncertainty is prevalent and
requires specialized approaches. The theory of m-polar fuzzy (m F, in short) set is a strong …

Decision-making is an essential task in Science and Engineering. Since most of the real-
world problems have uncertainty in nature, making the decision is challengeable one for the …